Text in Tsonga: Ndowetshumo ya zwa maafukhada yo hula ubva kha 2 000ha nga vho 1970 uya kha 12 000ha nga 2003.
Translation of the previous text to Swahili (individual language):
Ajira katika uchimbaji mkubwa iliongezeka kutoka wafanyakazi 7,000 mwaka 2005 hadi 13,000 mwaka 2008.